BQ24166RGET - Texas Instruments

Manufacturer Part Number

BQ24166RGET

Manufacturer

Texas Instruments

Introduction

The BQ24166RGET is a highly integrated single-cell Li-ion battery charger IC from Texas Instruments. It provides a complete power management solution for portable devices, including battery charging, system power path management, and safety protection features.

Product Features and Performance

Constant-current, constant-voltage linear charger for single-cell Li-ion/Li-polymer batteries

Programmable charge current up to 2.5A

Integrated power FET and sense resistor

Charge termination based on minimum current or timer

Comprehensive battery protection: overcurrent, overtemperature, and short-circuit protection

USB-compatible input voltage range (4.35V to 10V)

Integrated thermal regulation and charge current control

Product Advantages

Highly integrated, space-saving solution

Efficient and reliable battery charging

Comprehensive safety protection features

Wide operating temperature range (-40°C to 85°C)

Suitable for a variety of portable device applications

Key Reasons to Choose This Product

Reliable and safe battery charging for your portable devices

Optimized power efficiency and thermal management

Scalable charging current to meet your power requirements

Easy integration and reduced BOM count for faster product development

Quality and Safety Features

Robust overcurrent, overtemperature, and short-circuit protection

Rigorous quality control and testing during manufacturing

Compliance with industry safety standards

Compatibility

The BQ24166RGET is compatible with single-cell Li-ion/Li-polymer battery packs and can be used in a variety of portable electronic devices, such as smartphones, tablets, wearables, and other USB-powered applications.

Application Areas

Smartphones

Tablets

Wearable devices

Portable media players

Power banks and backup batteries

Other USB-powered portable electronics

Product Lifecycle

The BQ24166RGET is an active product in our website's sales team's portfolio. There are no plans for discontinuation at this time. If you require more information or have questions about equivalent or alternative models, please contact our sales team through our website's sales team.